Ki Jun Lee

This inventor holds 12 USPTO granted patents and 4 published patent applications. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2013-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ki Jun Lee. Retrieved from https://idiyas.com/inventor/ki-jun-lee-r3n6kw8d

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 12 (Patent Applications = 4)

% Patents Active = 100.0

Average Co-Inventor Count = 4.9

ph-index = 3

Forward Citations = 21(Granted Patents)

Company Filing History:

12 out of 132,108

Samsung Electronics Co., Ltd.

patents

Years Active: 2013-2025

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12205661 - Memory device and memory system including the same (2025-01-21),

2. 11551776 - Memory device and memory system including the same (2023-01-10),

3. 11200117 - Semiconductor memory device, controller, memory system, and operation method thereof (2021-12-14),

4. 10824507 - Semiconductor memory device, controller, and memory system (2020-11-03),

5. 10693503 - Polar code decoding apparatus and method (2020-06-23),

6. 10324785 - Decoder using low-density parity-check code and memory controller including the same (2019-06-18),

7. 9495518 - Method of reliably reading data stored in multi-level cell (MLC) non-volatile memory (2016-11-15),

8. 9158500 - Device and method for processing data including generating a pseudo random number sequence (2015-10-13),

9. 8656258 - Method of encoding and decoding multi-bit level data (2014-02-18),

10. 8631306 - Method and memory system using a priori probability information to read stored data (2014-01-14),

11. 8448048 - Flash memory device and related programming method (2013-05-21),

12. 8432735 - Memory system and related method of programming (2013-04-30),

Title: Ki Jun Lee: Innovator in Memory Device Technology

Introduction

Ki Jun Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of memory devices, holding a total of 12 patents. His work focuses on enhancing the efficiency and reliability of memory systems, which are crucial in modern computing.

Latest Patents

Among his latest innovations is a memory device and memory system that includes a memory cell array with memory cells arranged in multiple rows. This device features an ECC engine that detects errors in data read from the memory cell array and corrects them. Additionally, it includes a row fail detector that identifies any failing rows and a flag generator that indicates the status of error detection and correction. This innovative approach significantly improves the reliability of memory systems.

Career Highlights

Ki Jun Lee is currently employed at Samsung Electronics Co., Ltd., a leading global technology company. His work at Samsung has positioned him as a key player in the development of advanced memory technologies. His contributions have not only advanced the company's product offerings but have also set new standards in the industry.

Collaborations

Throughout his career, Ki Jun Lee has collaborated with notable colleagues, including Jun Jin Kong and Hong Rak Son. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Ki Jun Lee's work in memory device technology exemplifies the spirit of innovation that drives the tech industry forward. His patents and contributions continue to influence the development of more efficient and reliable memory systems.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

4 patents pending: